Abstract
ISO 501:2012 specifies a method for determining the swelling properties of hard coal when heated in a covered crucible.
The "crucible swelling number" (CSN) is also known as the "free swelling index" (FSI).
General information
-
Status: Under developmentStage: Close of voting [40.60]
-
Edition: 5Number of pages: 7
-
Technical Committee :ISO/TC 27/SC 5
- RSS updates
Life cycle
-
Previously
PublishedISO 501:2012
-
Now